12983946 (number)

12983946 is an even 8-digits composite number following 12983945 and preceding 12983947. In scientific notation, it is written as 1.2983946 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4308464 positive integers (up to 12983946) that are relatively prime to 12983946.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-three thousand nine hundred forty-six

Notation

Scientific notation 1.2983946 × 10^7
Engineering notation 1.2983946 × 10^6

Prime Factorization of 12983946

Prime Factorization 2 × 3 × 227 × 9533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12983946
Product of the distinct prime numbers

The prime factorization of 12983946 is 2 × 3 × 227 × 9533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 21, 23, 704, 901, 4770, 2969, 70527, 80746, 140375, 727903, 8596886, 1976486, 97493772, 42629673, 423497019, 166083745, 5612979098, 3116955886

Basic calculations (n = 12983946)

Multiplication

n×y
n×2 25967892
n×3 38951838
n×4 51935784
n×5 64919730

Division

n÷y
n÷2 6491973
n÷3 4327982
n÷3 3245986.5
n÷5 2596789.2

Exponentiation

ny
n2 168582853730916
n3 2.1888706693681E+21
n4 2.8420178572059E+28
n5 3.6900606388998E+35

Nth Root

y√n
2√n 3603.3242984777
3√n 235.0366383195
4√n 60.027696095034
5√n 26.465575369398

Divisors of 12983946

1, 2, 3, 6, 227, 454, 681, 1362, 9533, 19066, 28599, 57198, 2163991, 4327982, 6491973, 12983946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12983945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12983946 can be divided by 16 positive divisors. The sum of these divisors (counting 12983946) is 1, the average is 0.0625.

Base conversion 12983946

Base System Value
2 Binary 110001100001111010001010
3 Ternary 220102122121220
4 Quaternary 301201322022
5 Quinary 11310441241
6 Senary 1142142510
8 Octal 61417212
10 Decimal 12983946
12 Duodecimal 4421a36
16 Hexadecimal c61e8a
20 Vigesimal 412jh6
36 Base36 7qah6

Cryptographic Hash Functions

md5 9ed9d29fc407bb42ca87a2db49e08184
sha1 2d9a0a39f1ce8d04e312f031d98961f41927913d
sha256 a172cfecab7c936297da7badb8748fff1756a507694624630c634cc36e33ff71
sha512 6ce713a903624466708f40c7cfac299568fa40eb573813a9ba4f3b429b49f363c4196d6aac4b54e3d437f9c7c7540d9df0bf31d5c1cbf2aa4008002a8cfeb324
ripemd-160 b401fff756725386528f7b1f09fabd9a3ac02302

12983946 as geometric shapes

Circle

Radius = n
Diameter 25967892
Circumference 81580538.736413
Area 5.2961865480225E+14

Sphere

Radius = n
Volume 9.1687200193934E+21
Surface area 2.118474619209E+15
Circumference 81580538.736413

Square

Length = n
Perimeter 51935784
Area 168582853730916
Diagonal 18362072.52632

Cube

Length = n
Surface area 1011497122385496
Volume 2.1888706693681E+21
Space diagonal 22488854.154731

Equilateral Triangle

Length = n
Perimeter 38951838
Area 72998516986725
Altitude 11244427.077365

Triangular Pyramid

Length = n
Surface area 72998516986725
Volume 2.5796088224175E+20
Height 6120690.8421066